
Audio source
Test Track HSS AudioLocal browser playback
Listening volume
Drag up / down to adjustDemo output
Browser · Stereo 1–2Hear the mute effect
Choose your audio
MP3 and WAV · Up to 50 MB
Play Test Track HSS Audio, or open your own MP3 or WAV. Files you choose stay on your device; nothing is uploaded.
Source · Before mute
Output · After mute
The mute cycle runs throughout playback. Short fades soften the transitions. The full paid app removes demo interruptions.
This interactive preview plays audio in your browser. It does not route Mac audio into a DAW, install a driver, or activate a license. Use the Mac download to try actual routing. Playback stops when you leave this tab.